“Proposed Geometric Model for Measuring Total Quality Principles and Their Role in Promoting Sustainable Manufacturing: A Case Study at Al-Kufa Cement Factory”. 2025. American Journal of Engineering , Mechanics and Architecture (2993-2637) 3 (11): 14-38. https://www.grnjournal.us.e-scholar.org/index.php/AJEMA/article/view/8607.